baber/WOPTO huggingface dataset:
Patent JP-H1080932-A (JP)
Title: Injection molding method using resin mixed with foaming agent and injection mold
Inventor: WATANABE KOZO
IPC: B29C45/78
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent a silver streak, a sinkmark or a warp from being generated on the surface of moldings, if a wall thickness is reduced by controlling the surface temperatures of an injection mold on the face side through which moldings are visible, without the use of a high pressure air injection device, so that the surface temperatures are kept close to a glass transition temperature level during the period from the start of packing a resin to the end of packing it. SOLUTION: The adherence between the face of an injection mold on the visible face side of moldings and a molten resin material is improved to make the formation of a solidified layer hardly develop by controlling the temperatures of the injection mold on the visible face side of the moldings to a vicinity of a glass transition temperature level (Tg point) during the period from the start of filling the molten resin material into the injection mold to the end of filling the resin. That is, a high frequency heating-type temperature controller 8 is built, as a heating means, into the back of the front 7 side, kept in contact with the visible face of the moldings, in the injection molds 5, 6.  Further, the injection molds 5, 6 are used and the surface 7 temperatures of the injection mold 6 on the visible face side of the moldings are thermally controlled by the temperature controller 8 so to the vicinity of the Tg point during the period from the start of filling the molten resin to the end of filling it. After the completion of filling the molten resin, the surface 7 of the injection mold 6 on the visible face side of the moldings is cooled to obtain the moldings.
Patent JP-H0865807-A (JP)
Title: Horn for current collector
Inventor: FUJITA YOSHINOBU
IPC: G10K11/16
Filed: 1994-08-24
Abstract: PURPOSE: To reduce wind whistle by forming a vent passage substantially passing in parallel with the advancing direction of a vehicle at a horn. CONSTITUTION: A horn H1 is formed, for example, of relatively light-weight metal such as aluminum, etc., in a bent rod state. Its cross section is a circular shape, and its end 1 is formed in a spherical state. Its size is made about 27mm in cross-section diameter, its protruding length s1 from its mouting base 2 to the side is about 525mm, and a suspended length t1 from the base 2 to the end 1 is about 259mm. Many holes 3 passing through the side (substantially parallel to the advancing direction of the vehicle) are formed at the horn H1 . The vent holes 3 are about 5mm in diameter and about 15mm between the holes. Thus, the wind whistle can be reduced.
Patent JP-H04120178-A (JP)
Title: Coating hard to scatter
Inventor: OSANAI GUNSHI
IPC: C09D5/04
Filed: 1990-09-07
Abstract: PURPOSE:To obtain a coating material cantaining an inorganic metal-based pigment and thixotropic agent each at a specific amount, being zero in an amount of coating naturally dropping from brush and roller and free from scattering. CONSTITUTION:The aimed coating material containing 27-40wt.%, preferably 27-35wt.% inorganic metal-based pigment (e.g. titanium white, Indian red, ultramarine, talc, lead oxide or zinc oxide) as a pigment and 0.6-1.5wt.%, preferably 0.6-1.1wt.% thixotropic agent (e.g. polyamide/hydrogenated castor-oil based wax).
Patent JP-H0551799-A (JP)
Title: Method for surface treatment of combined product of aluminum material with iron material
Inventor: TOJO HIDEAKI
IPC: C25D13/20
Filed: 1991-08-26
Abstract: PURPOSE:To execute good surface treatment with simple operation line constitution by assembling an iron material fabricated body and an Al material fabricated body to an integrated product, treating with a zinc phosphate treating solution having a specific pH and applying chromate treatment and coating. CONSTITUTION:The fabricated body 3 made from the iron material 1 and the fabricated body 4 made from the aluminium material 2 are assembled to integrate and the integrated product 5 is treated with the zinc phosphate treating solution 6 having pH 3-4. As the result, an incomplete chemical coated film is formed on the surface of the iron fabricated body 3 and on the other hand, the surface of the aluminium material fabricated body 4 is hardly etched and elusion of aluminium ion is less. After chromate treating 7, the product 5 is coated in a coating process. As the result, surface treatment process is simplified and as working such as assembling of parts with each other after coating is unnecessary, good surface treatment is executed.
Patent JP-S6298197-A (JP)
Title: Heat exchange device
Inventor: FUJII MASAO
IPC: F28F1/30
Filed: 1985-10-23
Abstract: PURPOSE:To improve the heat transfer characteristic by bending heat transfer members into a substantially trapezoidal waveform periodically along the flow direction of a fluid, providing in parallel a plurality of said heat transfer members between adjacent heat transfer members with the phase of bending deviated by a half-period, and constituting flowpaths of the fluid between transfer members. CONSTITUTION:A plurality of heat transfer members 1 are laminated and provided along the flow direction A of a fluid, and flowpaths are formed between respective heat transfer members 1a, 1b and 1c, and the fluid passes therethrough. Each transfer member 1 is bent periodically in a trapezoidal waveform along the flow direction A of a fluid, and the periodical phase of bending is deviated by the one half-period between adjacent heat transfer members. That is, the heat transfer surface has periodically an expanded part C and a contracted part D along the flow direction A of a fluid. In the contracted part D the heat transfer is promoted because the flow speed of the fluid increases, and simultaneously a temperature boundary layer is formed newly from the inlet of the contracted part D. In the expanded part C, the flow speed is lowered but the flow is disturbed by the rapid expansion from the contracted part D due to exfoliation and the like, and a large lowering of heat transfer is not caused. Accordingly, the heat transfer characteristic is improved.
Patent JP-H1083213-A (JP)
Title: Method for generating machining data
Inventor: ICHIKAWA KATARU
IPC: B23Q17/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To easily obtain NC machining data for all works by generating tool track (CL) data on one work by an operator and inputting multiplex information for them. SOLUTION: A system comprises the generation of CL data from shape data 1 by a CL data generating device and the generation of NC machining data 5 from the CL data 3 by a postprocessor 4 on the whole. On a CL data generating device 2, the operator generates CL data 3 on one work first and the inputs the multiplex information. This information consists of the origins and measurement positions of respective works. Those are passed as CL data 3 to the postprocessor 4. The postprocessor 4 repeatedly analyzes the multiplex information, otuputs a work presence/absence measurement command, and extract one process from the CL data 3 to perform conversion to NC machining data 5. Thus, the postprocessor 4 automatically generates the NC machining data 5.
Patent JP-H0773654-A (JP)
Title: Optical disk device
Inventor: HIDA MINORU
IPC: G11B27/28
Filed: 1993-08-31
Abstract: PURPOSE:To shorten the period of time for next accessing by subjecting user data of a following sector to look-ahead processing with discrimination codes indicating continuous recording to execute caching at the time of reproducing. CONSTITUTION:By an error detection correcting circuit 14, an error correction result is outputted to a system control circuit 9, whether or not optional data is reproduced correctly is discriminated control codes are issued when necessary and a reproducing operation is repeated. When an error is generated for reproducing data, interruption is applied to a host computer by the circuit 9 via an SCSI interface circuit 12 and error codes are issued. By a buffer control circuit 10, reproducing data are inputted in sequence, stored in a buffer memory 13 and outputted to the host computer from the circuit 12 at specified timing. By the circuit 9, the entire operation is controlled with control commands issued from the host computer and reproduction is processed via the circuit 12. At this time, data unique to a vendor are referred to and user data highly likely to be reproduced next is subjected to look-ahead processing by the circuit 9.
Patent JP-S6483217-A (JP)
Title: Comfortable floor cushion
Inventor: ISOGAI TATSUTOSHI
IPC: A47C27/00
Filed: 1987-09-25
Abstract: PURPOSE: To provide an easy floor cushion, which can prevent numbness or pressure pain on the lower part of the body and can be used for upright sitting, by freely separating the front seat part of main body of the floor cushion into a front seat upper layer part and a front seat lower layer part and freely turning out the front seat upper layer part onto a rear seat part. CONSTITUTION: Concerning this easy floor cushion, the front upper layer section of a hard polyurethane foamed body occupying about 1/4 of its whole volume is cut and separated into seat shapes, afterwards, these separated front upper layer member and remaining member are housed in a floor cushion cover, a front seat part 1 of main body of the floor cushion is freely separated into a front seat upper layer part 1a and a front seat lower layer part 1b, and the front seat upper layer part 1a is freely turned onto a rear seat part 2. With this easy floor cushion, the stable sitting posture can be kept for a long time while preventing numbness and pressure pain on both lower parts of the body to frequently occur in the case of cross-legged sitting and even when this cushion is used for upright sitting, the comfortability of sitting similar to a usual floor cushion can be provided.
Patent JP-H03100855-A (JP)
Title: Information collection system
Inventor: OSAWA TOMOKO
IPC: G06F15/177
Filed: 1989-09-14
Abstract: PURPOSE:To save the time and the labor required for collection of information by securing such a constitution where an operator of a work station collects automatically various information held in a designated processor just by inputting a command to stop the operation of the processor. CONSTITUTION:When a command is inputted from a keyboard 41 to stop the operation of a processor 1, a conversion means 100 converts the input command into a control signal to stop the operation of the designated processor 1 and another control signal to extract various information out of the stopped processor 1 and transmits successively these control signals to the processor 1. A storage means 200 stores those information extracted from the processor 1. An output means 300 outputs those information to a display 42 from the means 200. Thus various information stored in the designated processor 1 are automatically collected just when an operator of a work station inputs a command to stop the operation of the processor 1. As a result, the time and the labor can be extremely saved for collection of information.
Patent JP-H0769306-A (JP)
Title: Apparatus for sealing box
Inventor: ISHII MASAAKI
IPC: B65B7/00
Filed: 1993-08-31
Abstract: PURPOSE:To provide an apparatus for treating a package wherein a bag is inserted into a box such as a cardboard box with a lid piece provided while the bag is filled with contents to automate a task for closing an opening end of a bag and enclosing in a box. CONSTITUTION:Insertion arms 61, 61 are inserted into an end 5a of a bag 5 protruding upward from a box 1, and the insertion arms 61, 61 are opened to make the opening end 5a flat. At this time pressing boards 87, 88 press long lid pieces 3a, 3b, the bag 5 is pressed by the closed long lid pieces 3a, 3b, and air above contents in the bag 5 is vented. In addition a clamp member 83 is used to clamp the flat opening end, and the insertion arms 61, 61 are drawn out. Then the opening end 5a is sealed, and the opening end 5a is pushed into a box in a subsequent process.
Patent JP-S6299417-A (JP)
Title: Manufacture of high ductility and strength cold rolled steel sheet
Inventor: MIYAHARA MOTOYUKI
IPC: C22C38/50
Filed: 1985-10-24
Abstract: PURPOSE:To manufacture the titled sheet having composite structure, by applying hot rolling, cold rolling, recrystallization annealing, rapid cooling and overaging treating in order under specified conditions, to steel contg. specified ratios of C, Si, Mn. CONSTITUTION:At hot rolling steel composed of, by weight 0.02-0.30% C, 0.01-2.5% Si, 0.5-2.5% Mn and the balance Fe with inevitable impurity, finish rolling is carried out at Ar3 point temp. or below, cooling rate and coiling temp. are controlled to obtain not rolled plate having composite structure composed of ferrite and low temp. transformation products of >=70%vol. ratio. The hot rolled plate is pickled and cold rolled by >=30% draft, then the sheet is recrystallization annealed at heating temp. of ferrite and austenite two phases coexistence range at Ac1-Ac3 points and in temp. range where austenite phase vol. ratio gammav becomes 128C+1.0<=gammav(%)<=128C+55 prescribed by C quantity at recrystallization heating. Next, the sheet is rapidly cooled from 700-300 deg.C range at rate of >=100 deg.C/sec and overaging treated at 180-400 deg.C.
Patent JP-H1184162-A (JP)
Title: Method for assembling optical parts and optical parts
Inventor: SASAKI TAKASHI
IPC: B23K26/21
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for assembling optical parts which are less increased in light loss. SOLUTION: This method consists in assembling the optical parts by butting the joint surfaces 10b, 20b of a first metallic casing 10 holding a first optical element and a second metallic casing 20 holding a second optical element against each other and irradiating these joint surfaces with a laser beam flux 31, thereby welding and fixing both casings. One of the metallic casings 10, 20 is overhung from the other metallic casing is irradiated with the laser beam flux 31 from an incident direction θ inclined to the overhanging metallic casing side, by which the outer periphery of the butted joint surfaces is spot welded 30, by which the increase in the light loss at the time of assembly is suppressed to an extremely low level.
Patent JP-S62100344-A (JP)
Title: Image forming device
Inventor: TANIMOTO YASUFUMI
IPC: G03G21/00
Filed: 1985-10-24
Abstract: PURPOSE:To prevent copies from being scattered and lost as well as to aim at the promotion of efficiency in operation, by counting up a discharge paper counter with a discharge paper end signal and a discharge paper 'being' signal out of a discharge paper presence detecting device, and when the count value and the discharge paper quantity limit value are accorded with each other, making a device so as to prohibit the use of a printer. CONSTITUTION:When a hard copy is discharged onto a paper discharging tray 136, a discharge paper counter 141 continues to count up with a discharge paper end signal and a discharge paper 'being' signal, and when reaching to such a state that several sheets in an allowable housing quantity of the paper discharging tray 136, a comparator 162 detects it and outputs a coincidence signal to a device service prohibitive device 163 whereby a printer body 100 is made to come into a state of being disused. Thus, a proper quantity of hard copies comes to be stacked on the paper discharging tray 136 in consequence, and thereby these discharged hard copies are prevented from being scattered and lost before it happens. Here, since the coincidence signal is also inputted into data and printing control parts 152 and 153, stopping their operations, remaining print data are left behind intact in a page memory inside the control part 152, so that these hard copies are printable in succession.
Patent JP-S60131602-A (JP)
Title: Arm controller
Inventor: OOTANI AKIHITO
IPC: G11B3/095
Filed: 1983-12-19
Abstract: PURPOSE:To eliminate the variance of the falling position of a tone arm due to its sudden stop and to ensure the smooth fall of the arm with no overrun, by providing four slits on a slit plate to change the movement of the arm between high and low speeds and moving down the arm after shifting it to its falling position. CONSTITUTION:With a play of a 30cm record, a slit plate 2 moves together with a tone arm 1. When a photointerrupter 4 reaches a position C on the plate 2, the interrupter 4 detects the light at the rise of the light and delivers and output. Then the movement of the arm 1 is changed to a low speed from a high speed by a control circuit 5. When the plate 2 moves and the interrupter 4 reaches a point D, the interrupter 4 detects the light and delivers an output at the rise of the light. The arm 1 is stopped and moved down by the circuit 5.
Patent JP-H1177664-A (JP)
Title: Exhaust facility for dicing apparatus
Inventor: HASEGAWA SHUNJI
IPC: B28D7/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct a cutting work by eliminating necessity of a removing work of water droplet, storage water or the like in an exhaust passage. SOLUTION: When a semiconductor wafer 4 is cut by rotating a rotary blade 34 while injecting pure water to the wafer 4 and its periphery held on a cutting table 32 in a cutting chamber 24, mist containing a large quantity of moisture is fully filled in the chamber 24. Since this mist is sucked by a sucking unit via an exhaust tube 10, it is excluded from the chamber 24 via exhaust tubes 8, 10. And, since a permeable waterproof filter 12 is arranged in an inlet of the tube 10, the air in the mist is discharged through the filter 12. Meanwhile, the moisture included in the mist is stopped.
Patent JP-H03100687-A (JP)
Title: Developing device
Inventor: YOSHIKAWA MASAO
IPC: G03G15/09
Filed: 1989-09-14
Abstract: PURPOSE:To form a thin layer of toner on a developer holding body satisfactorily by providing a means to form a parallel magnetic field traversing the confronting part of a toner holding body with the developer holding body. CONSTITUTION:A developer 9 applied to a developer holding roller 1 is carried to the confronting part Q with a toner holding roller 6. At the confronting part Q with the toner holding roller 6, the parallel magnetic field in which the magnetic poles S1 and N3 of magnet rollers 2, 12 are set almost in parallel is formed so as to traverse the confronting part. The circulating flow of the developer 9 is generated at the confronting part Q by the almost parallel magnetic field, and the toner 4 in the developer 9 is sufficiently rubbed and charged, and also, the developer 9 is strongly brought into contact with the toner holding roller 6. In such a way, the thin layer of toner can be formed on the developer holding body satisfactorily.
Patent JP-H0793959-A (JP)
Title: Recording system for different speech in different track in order
Inventor: NISHIGAKI HIROSHI
IPC: G11B31/00
Filed: 1993-09-27
Abstract: PURPOSE:To realize a system in which speeches of the many number of people are recorded automatically one person portion by one person portion in every track of a compact disk in a wedding ceremony or the like. CONSTITUTION:A recordable CD is put into a recorder 20. A handset 2 at a cordless phone is taken up, and a line-wire selection switch (a recording button) 6 is pressed. Thereby, a base unit 1 at a telephone set is hooked off. A detection circuit 12 detects that the unit has been hooked off, and a recording command is sent out to the CD recorder 20 from a control circuit 16. A voice indicating 'Please talk' is transmitted to a telephone receiver 4 from a message registration part 19. When the recording button 6 is pressed again or three minutes elapse, the control circuit 16 sends a command in a recording standby mode to the recorder 20, and a preparation for a next track is completed. Then, a second person performs an operation.
Patent JP-H0579811-A (JP)
Title: Scanning type microscope
Inventor: FUKUTOMI KOJI
IPC: H01J37/28
Filed: 1991-09-19
Abstract: PURPOSE:To make it possible to perform observation in high resolution and to reduce restrictions on an installing environment by removing the disturbance vibration component from the observed information of the surface of a sample with an electric signal without using a mechanical vibration removing device when a scanning type microscope is used. CONSTITUTION:A vibration detector 5 is fixed to a scanning-microscope main body 1. The detected vibration is converted into the relative vibration displacement of a probe 3 and a sample 4 with a molded filter circuit 8. This information and the data from a scanning circuit 10 and a detection and servo circuit 11 are inputted into a signal processing circuit 9. Thus, the disturbance vibration component is removed from the observed information of the sample surface.
Patent JP-H1063796-A (JP)
Title: Method for preventing magnetic rom card from unauthorized use
Inventor: EGUCHI MOTOI
IPC: G06K17/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent the alternation and unauthorized use of a card, by collating issuance time data and using history data at the time of use based on the ID information of a permanently magnetically encoded magnetic card. SOLUTION: This method is based on a system which can refer to unwritable magnetic ID data, use card readers 5a-5c provided with the transmission/ reception function of data with a host computer 1 or mutually among the card readers 5a-5c and directly and indirectly share the issuance and the history data. The issuance time data 6 are inputted to the host computer 1 by key input or desk data or the like and down-loaded to the respective card readers 5a-5c by using a telephone line 4. By such constitution, the unauthorized use of the card is eliminated, a used card can not be altered and the reliability of a card system is remarkably enhanced.
Patent JP-H1182088-A (JP)
Title: Method and device for stopping engine of hybrid aubomotible
Inventor: MARUYAMA KOJI
IPC: B60L50/16
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To stop a diesel engine without being accompanied by noise or vibration by interrupting a fuel to be supplied to the engine after a short time after a generator is laid in braking state. SOLUTION: When the automatic stop condition of a diesel engine 11 is established, braking mode is set. When the braking mode is set, a first control means 1 controls an inverter 14 to impart a rotating magnetic field having a speed lower than the rotating speed of an AC power generator 12 to a stator part. The AC power generator 12 is driven as generator to electrically brake the diesel engine 11, and the rotating speed is thus reduced. When a short time t1 second is passed after the electric braking by the first control means 1 is performed, a second control means 2 drives an engine stopping motor 37 to close a fuel cut-off valve 38 through a fuel cut-off lever 36, and the fuel feed to a fuel injection pump 35 is interrupted.  Since the fuel feed is interrupted in the state where the rotating speed of the diesel engine 11 is reduced to an area where the braking by the generator is effective, its shocking stop can be prevented.
Patent JP-S62100219-A (JP)
Inventor: AKIYAMA TAKAO
IPC: F04D7/04
Filed: 1985-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。